php

<?php

    include_once('koneksi.php'); //koneksi database

    $query = "SELECT * FROM tb_data"; //select table in database
    $sql = mysqli_query($con, $query);
    $arraydata = array();
    while ($data = mysqli_fetch_array($sql)) {
        $arraydata[] = $data;
    }

    echo json_encode($arraydata);

?>